YOU SAID:

ive known u since you were knee high to a grasshopper

INTO JAPANESE

あなたはバッタにひざまずいていましたから

BACK INTO ENGLISH

Because you were kneeling on the grasshopper

INTO JAPANESE

バッタにひざまずいていたから

BACK INTO ENGLISH

I was kneeling on the grasshopper

INTO JAPANESE

バッタにひざまずいていた

BACK INTO ENGLISH

I was kneeling on the grasshopper